Governing Michigan

The Library of Michigan is transitioning to a new site for state government publications.  Please bear with us as we make updates to improve your access. We apologize for any inconvenience – if you have any questions, please contact us at or 517-335-1477.

  Thank you for your patience!


The Library of Michigan is the official repository for published Michigan state government information.

This project was made possible in part by the Institute of Museum and Library Services. Additional funding is provided by the State of Michigan and the Library of Michigan Foundation.

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Michigan Government Information

Public information from all branches of Michigan state government, excluding content defined in other collections here

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Michigan Administrative Law Materials

Materials related to the regulatory functions and duties of Michigan government agencies within the Executive Branch

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Michigan Legislative & Statutory Materials

Documents created by the Michigan Legislature and resources that provide insight into laws and the law-making process

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Michigan Constitutional Law

Michigan state constitutional convention proceedings and amendments, including state government analyses and commentary

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Michigan Caselaw, Court Rules, & Procedure

A collection of primary, secondary and procedural resources developed and produced by the Michigan Judicial Branch

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Michigan Regional, Local, & Tribal Government Materials

Materials published by local and regional authorities including county, township, municipal, and village governments

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Library of Michigan History

Images and documents chronicling the Library of Michigan’s 190 year history and its impact on libraries and citizens

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Reference Collection 

(in library use only)

Indexes, finding aids and other reference tools (available in library only)

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Michigana Collection

Privately or commercially published materials about Michigan people, places and events